I am a PhD student at Department of Computer Science in Virginia Tech, working with Huaicheng Li. I work broadly on memory system, with particular interests in memory profiling, performance analysis and system-level performance optimization. Previously, I earned my master degree in Computer Science at University of Rochester, where I worked on data management system for scientific computing, advised by Fatemeh Nargesian. I recieved my bachelor's degree in Energy and Power Engineering at Xi'an Jiaotong University in June 2019. [cv]

[C3] Systematic CXL Memory Characterization and Performance Analysis at Scale.

Jinshu Liu, Hamid Hadian, Yuyue Wang, Daniel S. Berger, Marie Nguyen, Xun Jian, Sam H. Noh, Huaicheng Li.

Proceedings of ACM ASPLOS (ACM International Conference on Architectural Support for Programming Languages and Operating Systems), Rotterdam, The Netherlands, March 30 - April 3, 2025.

[paper-acm] [paper-pdf] [poster]

[X] Dissecting CXL Memory Performance at Scale: Analysis, Modeling, and Optimization.

Jinshu Liu, Hamid Hadian, Hanchen Xu, Daniel S. Berger, Huaicheng Li.

Arxiv.

[paper-arxiv]

[C2] TSUPY: Dynamic Climate Network Analysis Library.

Jinshu Liu, Yunlong Xu, Fatemeh Nargesian, Gourab Ghoshal.

Proceedings of ACM CIKM (ACM International Conference on Information and Knowledge Management), Demo Track, Atlanta GA, October 2022.

[paper-acm] [paper-pdf] [code]

[C1] TSUBASA: Climate Network Construction on Historical and Real-Time Data.

Yunlong Xu⁼, Jinshu Liu⁼, Fatemeh Nargesian.

Proceedings of ACM SIGMOD (ACM Special Interest Group in Management Of Data), Philadelphia PA, June 2022.

[paper-acm] [paper-pdf] [code] [poster]